After installing the vacuum piston, we will confirm its operation! Here is an example of production where hole adjustments were made in 0.1mm increments.
We would like to introduce a case where we manufactured a "vacuum container." After installing the vacuum piston, we conducted a functionality check. Adjustments to the holes were made in 0.1mm increments. Please feel free to contact us when you need our services. 【Case Overview】 ■ Material: SUS304, SS400 ■ Processing Methods: Material procurement, can manufacturing, airtight welding, non-destructive testing, polishing, and painting ■ Delivery Time: Approximately 2 months ■ Industry: Industrial machinery related *For more details, please refer to the PDF document or feel free to contact us.
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Showei Co., Ltd. specializes in large-scale can welding, precision sheet metal work, annealing, shot blasting, and painting. We engage in manufacturing a wide range of products, primarily focusing on large can products for the heavy electrical industry (nuclear, hydro, thermal), as well as production equipment and plants for general industries, special vehicles, and research equipment. Our strength lies in our comprehensive production capabilities supported by advanced equipment, including a 20-ton crane, and reliable technology. We excel in the production of single items, prototypes, and small lots, while also having a track record in mass production. Our can welding technology, which includes the expertise of skilled craftsmen, allows us to perform high-difficulty welding tasks. Our vision is to become a company that creates products with a commitment to people. We value connections not only through welding but also with our customers, employees, and each individual, striving for heartfelt manufacturing. The result of this approach is the meticulous implementation of the 5S methodology within our factory. The high quality of Showei can be confirmed by visiting our factory. ≪Skills Olympics: Electric Welding and Structural Ironwork≫ We are a manufacturer providing materials for the competition. We also sell practice materials. It is possible to practice using sheet materials from the same lot as the competition materials.